5
QuizMultiple Choice

Earth's Interior

Question 5 • Earth and Space A 26-27

Which statement describes a characteristic of the asthenosphere?

Answer
A
Temperatures are cool.
B
Consistency is solid.
C
Thickness is less than crust.
D
Pressure is higher than crust.

Explanation

The asthenosphere lies beneath the crust and the rigid lithosphere, deeper inside Earth. Pressure increases with depth, so pressure in the asthenosphere is higher than in the crust. It is hot and behaves plastically, rather than being cool.

AI-written and checked against the verified answer.

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